INSERT INTO cscart_lock_keys (key_id, token, expiry_at) 
VALUES 
  (
    '93d099ad1765b91953dd11979f5973b1e9c2ef83b9590d8fca301dc92247c9eb', 
    '9Ex7wxgNhlfDq9f/6xUhokjYZUum3LrIiAR9v59Sjc0=', 
    UNIX_TIMESTAMP(NOW()) + 300
  )

Query time 0.00024

Result

int(1)